Bonwill crown
[医] 邦威耳氏冠(桩冠)
🧩 词语组成解析
crown
[kraʊn]
n. 王冠;花冠（有时象征胜利）;王权;（某物的）顶部;
vt. （尤指通过增添成就、成功等）使圆满;为…加冕;使圆满完成;给…以荣誉;
vi. 露顶;
🗣️ 情景例句
There's always a friend around when you need one.
当你需要朋友帮忙的时候，总会有朋友在你身边的。
Nothing is difficult to the man who will try.
世上无难事，只要人肯试。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，